Overview Blocks Txns

Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Transaction 0x740fff6bcf… · ArcScan

Transaction

0x740fff6bcf…d3e749048a

2026-09-16 20:29:25 UTC

SuccessFinalized

0x740fff6bcff57a760d0215412a2fb80d1f4b100fddefc1ec2eed3fd3e749048aApprove1 day ago

Flowtransfer path

From

0xab55e0c4…b78d7296Sender

To

0x51164ee0…b2780823Recipient

Overviewreceipt · block context

Status: Success
Block: #21,214,199
Timestamp: 1 day ago · 2026-09-16 20:29:25 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000986 (0.000986 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xaf3ecdff…b02f63bc

Method

Approve

Nonce

206

Position in block

33

Gas & feespaid in USDC

Gas used / limit: 41.1%49,320 / 120,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 40 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log